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Cylinder Block

Item Specification
Block main bore roundness 0.000 in (.008 mm)
Cylinder bore diameter 3.642 -3.643 in (92.5 -92.52 mm)
Cylinder bore roundness 0.0005 in (.013 mm)
Cylinder bore taper 0.0004 in (.01 mm)
Main bearing bore inside diameter 2.850 -2.851 in (72.4 -72.424 mm)
Head gasket surface flatness Flat within 0.150 mm (0.005 in) overall 0.050 mm (0.001 in) per 150 mm (5.905 in) x 150 mm (5.905 in) 0.025 mm (0.0009 in) per 25 mm (0.98 in) x 25 mm (0.98 in)